centos7 安装 tesseract4.1

官网大法好，其他方法需要装好多依赖，还没安装成功。。。

 

 

yum-config-manager --add-repo  https://download.opensuse.org/repositories/home:/Alexander_Pozdnyakov/CentOS_7/

 

sudo rpm --import  https://build.opensuse.org/projects/home:Alexander_Pozdnyakov/public_key

 

yum update tesseract

 

yum list tessact  # 这时就是4.1版本的了

 

yum install tesseract

 

[yum install tesseract-langpack-deu]